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https://issues.apache.org/jira/browse/SPARK-11359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14986137#comment-14986137
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Apache Spark commented on SPARK-11359:
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User 'brkyvz' has created a pull request for this issue:
https://github.com/apache/spark/pull/9421
> Kinesis receiver does not checkpoint to DynamoDB if there is no new data.
> --------------------------------------------------------------------------
>
> Key: SPARK-11359
> URL: https://issues.apache.org/jira/browse/SPARK-11359
> Project: Spark
> Issue Type: Bug
> Components: Streaming
> Affects Versions: 1.5.2
> Reporter: Tathagata Das
> Assignee: Burak Yavuz
>
> Current implementation of KinesisRecordProcessor checkpoints to DynamoDB only
> when there is a new record received. So if there is no new data for a while,
> the latest received sequence numbers are not checkpointed. This is not
> intuitive behavior and should be fixed using timer task.
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